HVAC (heating, ventilation and air-conditioning) contractors · California
Harper Federal Construction, LLC.
San Diego, CA · ~104 workers · 4 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.1
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Harper Federal Construction, LLC. runs at 145% of its industry's injury rate - more dangerous than the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade D.
Harper Federal Construction, LLC.: 4.1 TCR = 145% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 4y Form 300A (see methodology below)
Harper Federal Construction, LLC. safety composite
Harper Federal Construction, LLC. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 19%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
36/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.06 per 100 workers
Safer than 42% of industry peers
- DART rate
- F 4.5 per 100 workers
Safer than 19% of industry peers
- Fatalities
- D 0
Safer than 51% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
Rising injury rate
Harper Federal Construction, LLC.: 2.4 → 4.5 TCR
Peak year 2023 @ 5.0 TCR · DART/TCR 1.11× in 2024
Harper Federal Construction, LLC.'s TCR rose 2.1 from 2.4 in 2021 to 4.5 in 2024. Peak filing year was 2023 at 5.0 TCR. In 2024, DART was 1.11× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · San Diego, CA ABOVE-IND · MID
Grade D · TCR 4.1 · 145% of ind
- DART 4.5 DART
- RANK #312/594
- PHOTO Complete Control, Inc
- BOOK 4y book
- INJ 17 inj
- SIZE ~104 FTE
Nearest TCR peer: Complete Control, Inc (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Harper Federal Construction, LLC. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Harper Federal Construction, LLC.
4.1 TCR
- Complete Contr
Complete Control, Inc
4.1 TCR
- 1st FP McAllen
1st FP McAllen, LLC
4.1 TCR
- Regal Plumbing
Regal Plumbing & Heating, Co.
4.1 TCR
- McCoy's Heatin
McCoy's Heating & Air, Inc.
4.1 TCR
What this shows Harper Federal Construction, LLC. averages 4.1 TCR (145% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).
Harper Federal Construction, LLC. TCR series: 2021=2.4 · 2022=4.4 · 2023=5 · 2024=4.5 · BLS 2.8
Where Harper Federal Construction, LLC. falls in its industry
5,793 HVAC (heating, ventilation and establishmentsSafer than 42% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #312 safest of 594 HVAC (heating, ventilation and employers in California.
Harper Federal Construction, LLC. has more employees than the HVAC (heating, ventilation and air-condi median and a higher injury rate than the industry's median TCR of 3.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 4.5 | 4.5 | 7 | 0 | 0 |
| 2023 | 5.0 | 4.0 | 5 | 0 | 0 |
| 2022 | 4.4 | 4.4 | 3 | 0 | 0 |
| 2021 | 2.4 | 2.4 | 2 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · CA · San Diego
5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Complete Control, Inc | 4.1 TCR |
| NAICS-TCR | 1st FP McAllen, LLC | 4.1 TCR |
| NAICS-TCR | Regal Plumbing & Heating, Co. | 4.1 TCR |
| NAICS-TCR | McCoy's Heating & Air, Inc. | 4.1 TCR |
| STATE-SIZE | farm management inc | 104 FTE |
| STATE-SIZE | Kendall Farms LP | 104 FTE |
| STATE-SIZE | Maple Dairy L.P | 104 FTE |
| STATE-SIZE | Veg-Land, Inc. | 104 FTE |
| CITY-NEAR | UC San Diego Health | 9,310 FTE |
| CITY-NEAR | General Atomics | 8,108 FTE |
| CITY-NEAR | Health Human Services Agency | 6,080 FTE |
| CITY-NEAR | National University | 4,955 FTE |
| NAT-TCR | 5769 - Knoxville | 4.1 TCR |
| NAT-TCR | Fabrication 1 | 4.1 TCR |
| NAT-TCR | Indiana Department of Child Services - Vigo County | 4.1 TCR |
| NAT-TCR | Coffee Creek WWTP | 4.1 TCR |
| NAT-SIZE | Trader Joe's 0786 Richmond | 104 FTE |
| NAT-SIZE | Family of Caring at Montclair | 104 FTE |
| NAT-SIZE | 3326 - Brooklyn Kings Hwy | 104 FTE |
| NAT-SIZE | Mon-Club Management | 104 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.